| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too little | 1116 |
90.1%
|
| 2 | Too much | 3 |
0.2%
|
| 3 | Right amount | 31 |
2.5%
|
| 4 | Do not know | 89 |
7.2%
|
| Sysmiss | 3 |